Continuous Positive Airway Pressure (CPAP) Machine

Overview

Category Products Features
MCU
LPC1768FBD100: 512kB flash, 64kB SRAM, Ethernet, USB, LQFP100 package High level of integration and low power consumption at frequencies of 100 MHz.
LPC1788FBD144: Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core High level of integration and low power consumption at frequencies of 120 MHz.
LPC2142FBD64: Single-chip 16-bit/32-bit microcontrollers; up to 512 kB flash with ISP/IAP, USB 2.0 full-speed device, 10-bit ADC and DAC Tiny size and low power consumption.
PMIC or Voltage Regulator
MMPF0100: 14-Channel Configurable Power Management IC Configurable and programmable architecture supporting outputs with various current ratings to power the core processor, memory and a wide range of peripherals.
MC34709: Power Management for i.MX50/53 Processors Easily combined with an external charger, allowing flexibility for either single or multi-cell Li-Ion battery configurations.
3-Phase Gate Pre-Driver
GD3000: 3-Phase Brushless Motor Pre-Driver Three half-bridge drivers, each capable of driving two N-channel MOSFETs.
MC34937: Three Phase Field Effect Transistor Pre-driver Three high side FET pre-drivers and three low side FET pre-drivers.
Pressure Sensor
MPXHZ6130A: Absolute, Integrated Pressure Sensor (15 to 130kPa) On-chip, bipolar op amp circuitry and thin film resistor networks providing high output signal and temperature compensation.
MPXx6115: -115 to 115kPa, Gauge and Absolute Pressure Sensor Advanced micromachining techniques, thin-film metallization, and bipolar semiconductor processing to provide accurate high-level analog output signal proportional to applied pressure.